Triple
T681661
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pontifical Catholic University of Chile |
E13194
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object |
Casa Central campus
Casa Central campus is the historic main campus of the Pontifical Catholic University of Chile, located in central Santiago and housing key academic and administrative facilities.
|
E83773
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Casa Central campus | Statement: [Pontifical Catholic University of Chile, campus, Casa Central campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Casa Central campus Context triple: [Pontifical Catholic University of Chile, campus, Casa Central campus]
-
A.
Beauchef Campus
Beauchef Campus is the main engineering and sciences campus of the University of Chile, located in Santiago and known for its historic buildings and research facilities.
-
B.
Modesto A. Maidique Campus
Modesto A. Maidique Campus is the main and largest campus of Florida International University, located in Miami and serving as the university’s primary academic and administrative hub.
-
C.
Hongo Campus
Hongo Campus is the historic main campus of the University of Tokyo, known for its traditional architecture, academic facilities, and central role in the university’s research and education.
-
D.
Ito Campus
Ito Campus is the main and largest campus of Kyushu University in Fukuoka, Japan, known for its modern facilities and expansive, coastal setting.
-
E.
North Campus
North Campus is one of the main campuses of the University of Chile, housing a significant portion of its academic and research facilities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Casa Central campus Triple: [Pontifical Catholic University of Chile, campus, Casa Central campus]
Generated description
Casa Central campus is the historic main campus of the Pontifical Catholic University of Chile, located in central Santiago and housing key academic and administrative facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Casa Central campus Target entity description: Casa Central campus is the historic main campus of the Pontifical Catholic University of Chile, located in central Santiago and housing key academic and administrative facilities.
-
A.
Beauchef Campus
Beauchef Campus is the main engineering and sciences campus of the University of Chile, located in Santiago and known for its historic buildings and research facilities.
-
B.
Modesto A. Maidique Campus
Modesto A. Maidique Campus is the main and largest campus of Florida International University, located in Miami and serving as the university’s primary academic and administrative hub.
-
C.
Hongo Campus
Hongo Campus is the historic main campus of the University of Tokyo, known for its traditional architecture, academic facilities, and central role in the university’s research and education.
-
D.
Ito Campus
Ito Campus is the main and largest campus of Kyushu University in Fukuoka, Japan, known for its modern facilities and expansive, coastal setting.
-
E.
North Campus
North Campus is one of the main campuses of the University of Chile, housing a significant portion of its academic and research facilities.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a4933d3bf88190972041cd8cf143b9 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4a06f9ee88190a2d757aacd8e3f5b |
completed | March 1, 2026, 8:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a5dca153e081908facd835a79da25d |
completed | March 2, 2026, 6:53 p.m. |
| NEDg | Description generation | batch_69a5e1aaab8481908a1626df7632536e |
completed | March 2, 2026, 7:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a5fb5cf9f08190b28b64bcaae25596 |
completed | March 2, 2026, 9:04 p.m. |
Created at: March 1, 2026, 7:36 p.m.